Preliminary report of the Commission appointed by the University of Pennsylvania to investigate modern spiritualism : in accordance with the request of the late Henry Seybert.

Seybert Commission, Francis A. Countway Library of Medicine · 1887 · Philadelphia : J.B. Lippincott Company, 1887. · 3 pictures

Spiritualism

Wellcome Collection · Public Domain Mark 1.0 (public domain) · More from this library